OpenCV Tutorial in 5 minutes - All Modules Overview

OpenCV is an open-source library that includes several hundreds of computer vision algorithms.
OpenCV has a modular structure, which means that the package includes several shared or static libraries. The following modules are available:
- Core functionality (core) - a compact module defining basic data structures, including the dense multi-dimensional array Mat and basic functions used by all other modules.
- Image Processing (imgproc) - an image processing module that includes linear and non-linear image filtering, geometrical image transformations (resize, affine and perspective warping, generic table-based remapping), color space conversion, histograms, and so on.
- Video Analysis (video) - a video analysis module that includes motion estimation, background subtraction, and object tracking algorithms.